At 5:38 p.m. on January 26, 72 cell phones from (PMR) and 67 from the聽 mountain rescue team rattled and hummed. 鈥淔allen climber, Devils Kitchen,鈥� read the messages. I cringed with consternation and frustration. Someone was in trouble again on the mountain, and my evening, night鈥檚 sleep, and next day of work would be trashed.

The most popular route up Oregon鈥檚 Mount Hood, an 11,249-foot active volcano, passes by two giant cavities that exhaust lethal sulfur dioxide and hydrogen sulfide. The Devils Kitchen fumarole sits just climber鈥檚 right of Hogsback, a steep snow ridge that runs from 10,500 feet up to the Pearly Gates, the final chute to the summit. The Hot Rocks fumarole, where the heat from the earth never allows snow to accumulate, is just climber鈥檚 left. On a clear, windless day your eyes water and your nose stings from the sulfur that wafts across the flank of the most frequented area鈥攃ollectively called the South Side Routes鈥攐n one of the most climbed glaciated peaks in America.

The mountain rescue teams were notified that 28-year-old , descending Hogsback late in the day, attempted to snowboard the steep icy slope, lost an edge, and careened into Devils Kitchen. He landed 30 feet deep on sandpapery andesite. His injuries were severe.

With Stevens in the hole and his two partners perched nearby, the temperature plummeted, the wind picked up, and darkness fell. This is going to be complicated鈥攁nd take all night, I thought. I hope we can get there in time.

I鈥檓 a mountain rescue doctor with both PMR and Crag Rats, and this year has been one of the busiest and earliest alpine rescue seasons ever鈥攁nd I鈥檝e been involved in search and rescue on the mountain since 1998. Normally, we have a few alpine missions every year, mostly during the main volcano-climbing season, from April to July. To date, we鈥檝e had eight missions in the alpine, including a multiday, multiagency search for a missing snowboarder who was found dead after three days. So why the increase in accidents? My colleagues and I can鈥檛 help but wonder what鈥檚 happening on our mountain.

Following the alert about Stevens, two dozen rescue mountaineers abandoned family dinners, unopened books, and Netflix shows to head to the high alpine, just as we have done for decades. Crag Rats was established in 1926, and PMR鈥檚 predecessor, Mountain Rescue Council of Oregon, formed in 1955. We are all volunteers, on call every day and every night. We are skilled in cliff, crevasse, and avalanche rescue and accredited by the national .

Our teams climbed into the night, hauling 600-foot ropes, two-foot aluminum pickets, ice screws, progress-capture pulleys, a Sked litter, a vacuum mattress, and dozens of carabiners. PMR rescue leader Jan Roethle rappelled into the fumarole wearing a gas monitor and respirator to ward off the toxic fumes. Once the patient was stabilized and hoisted out, he had to be lowered 4,000 feet down Palmer Glacier to Timberline Lodge at 6,000 feet, which serves as the hub of the South Side Routes. To accomplish that safely, we used the Hogsback Kit, a specialized system employing a superstrong, 200-meter-long, six-millimeter-diameter rope. Finally, at 3:54 a.m., I sent the stand-down text. Mission complete. By then I was too amped to return to bed, so I made a pot of strong coffee and sat down at my laptop to work鈥攂y day, I鈥檓 a clinic, emergency, and ski- resort doctor for the Providence Hood River Memorial Hospital and also serve as our county鈥檚 public health officer and medical examiner.

The rescue season on Mount Hood began just four days before Stevens鈥檚 fall, on January 22. At 9:50 a.m. a distress call came in from , 27, who was on the summit having equipment trouble and couldn鈥檛 get down unaided. A few hours after wrapping up the Moses mission, PMR was called to rescue a climber who missed Timberline Lodge on the descent. Then on January 29, a snowshoer slid 1,000 feet, sustained injuries, and needed to be carried out in a litter.

With four missions in a week, the rescue season started abruptly and exhaustingly. And it didn鈥檛 let up.

Mount Hood has had natural hazards since long before it was on August 8, 1854, by Oregonian editor Thomas Dryer and his friends. Chunks of ice, rime, and andesite peel off cliff bands and pelt climbers, especially in warm conditions. Steep icy slopes lead to all too common uncontrolled falls, which have accounted for . Rock-hard glacier-ice globules, ranging from golf ball to basketball size, can cause lethal ski crashes, as happened to my friend and colleague in 2020. Big holes鈥攃revasses, bergschrunds, glide cracks, and fumaroles鈥攑resent more risks. (Please understand the difference if you plan to climb.) The fumaroles remained open all winter this year due to unusually low snowpack and high temperatures. Avalanches are a frequent issue too. I鈥檝e personally witnessed skier-triggered slides on many popular ski routes on the peak.

Weather presents another major problem: Mount Hood is a solo stratovolcano plopped in a maritime climate with a prominence of 7,706 feet above an endless sea of Douglas fir. The monolith collects weather like a magnet. When marine air blows in from the Pacific Ocean, it can ramp into a storm as quick as a flash flood. In a Ping-Pong-ball whiteout, climbers often get caught in the on the South Side Routes鈥攖hey erroneously downclimb the fall line, which leads them to a sheer cliff, instead of following the subtle and awkward sidehill back to Timberline Lodge.

But these omnipresent hazards don鈥檛 solely account for the uptick in rescues. A combination of human factors has us grabbing our rescue packs and heading into the alpine more than ever.

First: a heap of people are climbing, skiing, snowshoeing, and even snow running Mount Hood. The Forest Service issues up to for Mount Hood every year, reportedly more than any other glaciated peak in the U.S. But the number of climbers is likely higher, according to Heather Ibsen, public affairs officer for the USFS, since the wilderness permit is voluntary and not every climber obtains one.

The traffic can be attributed in part to the volcano鈥檚 proximity to Portland, an outdoorsy metro of 2.5 million people just one and a half hours away, and to excellent access: you can drive up to Timberline Lodge, about halfway up the mountain.

In recent years, the crowds grew so much that made the difficult decision to stop guiding on weekends, says co-owner Cliff Agocs, even though weekends are 鈥渢he heart of the outdoor recreation business.鈥� Traditionally, guides would determine the safety of a summit attempt based on objective hazards like rockfall, icefall, and weather. But that changed a few years ago, because crowds of people of varied abilities on the common routes make the ascent too dangerous.

A second contributor: climbers, skiers, and snowshoers now flock to the peak year-round, instead of primarily during the traditional spring-summer volcano-climbing season. ski-patrol director Libby Koroch says now people climb the peak whenever a good weather window presents itself, all winter long. Climbers face bigger risks in winter with weather, avalanches, and snow conditions鈥攁nd rescuers now face a much longer season.

Third, many climbers are unprepared. 鈥淧eople get blindsided. The resort is nearby so they don鈥檛 take into account that this is a wilderness,鈥� says Koroch. 鈥淚t鈥檚 nice that people are outside, but they rely heavily on rescue crews.鈥� On climber Moses鈥檚 rescue from the summit, equipment failure was part of the problem. Crag Rats Leif Bergstrom remarks, 鈥淚t鈥檚 important to have mountaineering boots, crampons, and an ice ax and know how to use them.鈥�

I summited Mount Hood six times during the pandemic, and once in the Timberline Lodge parking lot I spied a man wearing tights, running shoes, microspikes (low-profile traction cleats designed to fit over normal shoes), and a ten-liter running vest. He held a tiny aluminum ice ax.

鈥淕oing for the summit?鈥� I asked.

鈥淵es,鈥� he said, eying my jacket bedecked with mountain rescue patches, 鈥渂ut I鈥檒l turn around at the Pearly Gates if it looks too difficult.鈥� A cerulean sky and stable snowpack made it a good summit day: I topped out and skied Old Chute. I later connected with the runner, who鈥檇 turned around shy of Pearly Gates, a 600-vertical-foot, 50-degree ice chute usually requiring front-pointing in boot crampons and grappling with one or two ice axes.

Finally, modern technology plays a role in accidents too. 鈥淪ocial media has made climbing more dangerous for some and safer for others,鈥� says Jess Joyner, marketing director at , a longstanding Portland gear store that regularly provides public education and partners with PMR. A plethora of information exists for trip planning, including real-time telemetry for snowfall, temperature, and wind. But trip reports on social media may be inaccurate, misrepresentative, or inconsistent. For example, recent posts describing the Pearly Gates from group downplay the technical aspects: 鈥淔un menageries of ice鈥� and 鈥淒id my first climb in running shoes and microspikes.鈥�

Some people just don鈥檛 seek out the correct information, says Koroch. They call the Timberline Ski Patrol for climbing-conditions info instead of going directly to well-established websites like or the .

Plus, the internet can influence risk tolerance. 鈥淭he glamor of social media posts encourages some to take risks they may not be ready for,鈥� says Joyner.

As a rescue mountaineer, I want climbers to know a few things. First, the demand on volunteer rescuers is immense. In addition to having careers, family, and recreation pursuits of our own, we also need to sleep, eat, and attend to other tasks of physical and mental recovery after a mission. Just managing gear鈥攃leaning, drying, repairing, and repacking鈥攊s a huge task. This year, we have repaired a broken carbon-fiber handle on our $5,000 Akja sled, retired two ropes after exposure to hydrogen sulfide, and lost an $800 200-meter rope on the glacier.

In addition to managing the complexities of our 501(c)(3) nonprofits, we need to constantly train in high-angle, crevasse, avalanche, and fumarole rescue. And we also train in risk management. 鈥淏y nature, the men and women who volunteer for this service are deeply committed to saving lives,鈥� says PMR rescue leader Mark Morford. 鈥淥ngoing training involves techniques to minimize those risks and make well-reasoned decisions.鈥�

We rely on climbers to help mitigate risks. PMR promotes safety with educational materials like , , and posts on and . 鈥淚t seems that by being more active in social media, PMR created a solid presence in the forefront of people鈥檚 minds, and many use the posts as a tool in decision-making,鈥� says PMR public education chair Mari Feher.

Obtaining proper equipment, skills, and instruction is vital. One can take a mountaineering course with climbing clubs like Portland鈥檚 , established in 1894 on the summit of Mount Hood. Or hire a certified guide like Agocs from .

And know that at some point soon, Mount Hood will likely have a climbing permit system that may limit numbers. Similar systems are in place already on Mount St. Helens, Mount Adams, and Mount Rainier. A draft proposal for Mount Hood is in the works, says Heather Ibsen, public affairs officer for the USFS.

Finally, climbers should understand rescue is neither automatic nor instant. Even rescues that seem straightforward involve planning, effort, and risk.

As we start the main spring-summer volcano mountain, we will inevitably see more climbers on Mount Hood. When things go poorly, the men and women from PMR and Crag Rats will be ready to respond, just as we have been for decades. Despite mountain rescue鈥檚 challenges, it鈥檚 tremendously rewarding. The esprit de corps is unrivaled.

鈥淢ountain rescue is both an honor and a privilege,鈥� says PMR rescue leader Paige Baugher. 鈥淭he inconveniences are less consequential to me than making a positive impact on the lives of those in my community.鈥�

The post Why Are So Many Climbers in Trouble on Mount Hood This Year? appeared first on 国产吃瓜黑料 Online.

In 2018, an avalanche violently knocked ski patroller Dave Watson off God鈥檚 Wall, a narrow, 50-degree, slide-prone slope at Oregon鈥檚 Mount Hood Meadows winter resort. The avalanche raked him over rocks, swept him off a cliff, and strained him through trees. Watson came to a stop facedown, unconscious, tacoed around a trunk. A tiny corner of his airbag was visible through the debris, and it allowed his ski partners to quickly locate him and dig him out. 鈥淭he airbag 100 percent saved my life,鈥� he says.

Last winter, the U.S. saw a record number of avalanche fatalities鈥�37鈥攊n part due to a surge in backcountry winter sports. For travel through dangerous terrain, the transceiver, shovel, and probe trifecta has long been treated as nonnegotiable avalanche safety equipment. But research shows that airbags likely save more lives than transceivers. They significantly decrease the likelihood of burial, have the potential to lessen trauma, and possibly help prolong survival once someone is buried by creating an air pocket. So why haven鈥檛 they been universally adopted?

How Airbags Work

Airbags were invented in 1985 by entrepreneur and heli-skier , who realized they could keep people from getting deeply buried using the principle of granular convection: in a flow, larger- volume particles migrate to the top. Initially, airbags became popular in Europe, but they were slow to catch on in North America, where snowmobilers were among the early adopters. Two key studies from the and support their effectiveness: one analyzed 141 accidents from 1994 to 2003 and found that airbags decrease the chance of dying from 19 percent to 3 percent. The other analyzed accidents over nearly two decades and found that airbags dramatically reduce the chance of critical burial (head under the snow with airway blocked) from 47 percent to 20 percent. This is vital because 44 percent of people critically buried in a slide die (compared to just 3 percent of those who are partially buried).

In 2012, from the Swiss Institute for Snow and Avalanche Research set off four avalanches with crash test dummies. Eighty percent of the dummies without airbags were buried completely, but 100 percent of those with airbags wound up at least partially atop the snowpack, eliminating the need for a transceiver search. (It鈥檚 important to note that in the field, full burials with airbags .)

Airbags probably help prevent trauma too, according to experts at the , although to what extent is unknown. Anecdotes like Watson鈥檚 are compelling; he says that the 170-liter balloon strapped to his back protected him from rocks and trees.

In addition to decreasing the chance of burial and trauma, airbags may help prevent asphyxia. We know an air pocket is vital for survival in a burial. One airbag, the , automatically deflates three minutes after inflation in order to leave an air pocket. Utah physician Scott McIntosh to test this concept. Participants were buried under 1.5 meters of聽snow with an inflated airbag that was then deflated. They were monitored for oxygen saturation, carbon dioxide, and other vital signs. Eleven stayed under the snow for an hour without getting hypoxic. 鈥淚n cases that result in full burial with a properly inflated airbag, the air pocket could mean the difference between death and living,鈥� says McIntosh.

In comparison, transceivers function only聽once a person is buried, require a skilled partner, and likely don鈥檛 save as many lives. Invented by Cornell professor in 1968, transceivers reduce the mortality of buried persons ,. Transceivers do little to prevent the 24 percent of avalanche deaths that occur from trauma. And while transceivers dramatically reduce burial time from , the chance of survival plummets after ten minutes of burial. So even with a successful transceiver search, it鈥檚 often too late.

So if airbags save lives by reducing burial, decreasing trauma, and potentially creating an air pocket, why don鈥檛 we use them all the time?

Barriers to Widespread Use

Two possible reasons: airbags are heavy and expensive. They start at 4.5 pounds and $700 and march upward. But avalanche expert believes that price isn鈥檛 necessarily a factor, citing the way consumers frequently flock to expensive new technology. ( cost $600, and a from Arc鈥檛eryx can run you $750, for instance.)

Weight, however, is significant. Scott Schell, executive director of the , says professionals like guides often balk at the extra load. 鈥淲eight is a big thing when you work 150 days a year wearing a pack,鈥� he says. Yet Schell points out that guides carry first-aid kits, repair kits, and evacuation sleds without consideration of poundage.

This leads to a crucial issue: airbags are not universally championed by experts. 鈥淭he public accepted airbags prior to the professionals, which was not the case with transceiver, shovel, and probe,鈥� says Schell.

Most North American avalanche groups have little to say about airbags. Ethan Green, director of the Colorado Avalanche Information Center (CAIC) feels airbags are a 鈥渟econdary tier of equipment.鈥� The requires a transceiver, shovel, and probe for its courses but doesn鈥檛 mention airbags. lists transceiver, shovel, and probe as 鈥渆ssential鈥� and an airbag as 鈥渞ecommended.鈥� And the lists airbags as 鈥渁dditional safety equipment.鈥� Schell feels the industry needs to take the lead and make a recommendation for the public.

Some experts fear airbags may offer a false sense of security, and that people would take more risks if they were more widely used. But this argument could apply to any number of safety devices, including transceivers and helmets, and we still use them. Turn off your transceiver at the top of a steep slope and see how you feel, suggests Atkins. Your risk tolerance will likely plummet. (Just turn it back on before you descend!)

No safety tool is a guarantee, and proficiency and maintenance factor heavily in the success rates of both transceivers and airbags. The airbag failure rate is 20 percent, , in part due to user error鈥攆ailure to pull the ripcord, for example. But user error exists with transceivers too: people forget to turn them on, batteries die, and sometimes people just can鈥檛 successfully locate a buried partner. Atkins advocates for real-world simulations with airbags. 鈥淒o somersaults down a slope and try to deploy it,鈥� he says. Atkins tried this three times and was successful only twice.

Adoption of safety products is never immediate or universal. Think of car seatbelts in the 1970s. It takes time to build new habits and norms. Watson says he thinks some are hesitant to adopt new devices because of longstanding routines or resistance to adding new chores to their lists, like filling canisters or charging batteries. Others simply think, 鈥淚t鈥檚 not going to happen to me.鈥� But Watson, who has fully recovered, is now an advocate for using an airbag anytime you鈥檙e in avalanche terrain.

The post Airbags Save More Lives than Avalanche Transceivers. Why Isn鈥檛 Everybody Using One? appeared first on 国产吃瓜黑料 Online.